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N144SW — 1980 Bell 206B-III | Aircraft History & Risk Profile

Bell 206B-III · ALLISON 250 SER 250HP · S/N 3106

Registered owner: INTERSTATE HELICOPTERS INC (Oklahoma) · Registry status: Valid

0 NTSB accident / incident records
0 FAA service difficulty reports
0 open airworthiness directives
last registration change (FAA proxy)

N144SW is a 1980 Bell 206B-III currently registered in Oklahoma shows a clean NTSB record over the period we track (2008–present), and the FAA SDR database holds no entry for this airframe. No open airworthiness directive is currently matched to this model.

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What the full report unlocks

  • Risk score 0–100 with the four sub-scores explained
  • Every NTSB event in detail — verified against the airframe serial
  • All 0 SDRs grouped by aircraft system, benchmarked vs. the Bell 206 JetRanger / LongRanger fleet
  • Open AD list with compliance summaries, red flags, methodology & sources
Unlock the full report — $99

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